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MQ-3 Alcohol Detector Sensor Module

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Original price was: ₹161.00.Current price is: ₹140.00. (Inc. GST)

TEC1-12706 Thermoelectric Cooler Peltier Module – 12V DC

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Original price was: ₹225.00.Current price is: ₹200.00. (Inc. GST)

IR Wireless Remote Control Module Kit with IR Receiver Sensor

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Original price was: ₹103.00.Current price is: ₹75.00. (Inc. GST)

5mm LDR Light Dependent Resistor Sensor

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Original price was: ₹7.00.Current price is: ₹6.00. (Inc. GST)

DIY Thermoelectric Peltier Refrigeration Cooling System Kit without Peltier

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Original price was: ₹540.00.Current price is: ₹459.00. (Inc. GST)

Microcontroller Boards

Arduino Uno R3 CH340G ATmega328P Compatible Development Board

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Original price was: ₹350.00.Current price is: ₹280.00. (Inc. GST)

Arduino Uno R4 (एक) Minima WiFi Development Board

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Original price was: ₹1,695.00.Current price is: ₹1,475.00. (Inc. GST)

Arduino Nano R3 Compatible Board with CH340 Chip SMD

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Original price was: ₹315.00.Current price is: ₹230.00. (Inc. GST)

Raspberry Pi 4 Model B – 2GB RAM Board

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6,900.00 (Inc. GST)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

High-Power Green Laser Pointer Pen with 2 AA Batteries

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Original price was: ₹305.00.Current price is: ₹229.00. (Inc. GST)

DIY Sound Activated Switch Kit | Clap Sensor Circuit Project

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Original price was: ₹196.00.Current price is: ₹149.00. (Inc. GST)

4WD Double Layer Robot Car Chassis Kit for Smart DIY Robotics Projects

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Original price was: ₹833.00.Current price is: ₹650.00. (Inc. GST)

M3 Max Smart RC Drone – 1080P HD Camera, Obstacle Avoidance, and Foldable Frame | DIY Drone Kit

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Original price was: ₹4,011.00.Current price is: ₹3,409.00. (Inc. GST)

DIY Portable 12V Spot Welding PCB Board Kit for Battery Pack Assembly

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Original price was: ₹1,790.00.Current price is: ₹1,593.00. (Inc. GST)

Motors & Drivers

Powering Your Projects with High Torque Precision.

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Buy Electronics Components & Robotics Parts Online India StemVolt is India's trusted online store for Electronics Components, Robotics Parts and STEM Kits. We offer Arduino boards, ESP32, Sensors, IoT Modules, Drone Parts and DIY Kits at competitive prices with fast delivery across India. Shop genuine products from StemVolt — India's Inventor Store, based in Kota, Rajasthan. Trusted by students, engineers and makers across India.

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